Comprehensive Models for Evaluating Rockmass Stability Based on Statistical Comparisons of Multiple Classifiers

Table 4

Areas under ROC curves for cases of circular failure mechanism.

Methods	Areas	Standard error	𝑃 value	95% confidence interval
				Upper	Lower
Bayes	0.877	0.061	0.0000	0.7573	0.9973
Fisher	0.860	0.064	0.0001	0.7355	0.9846
SVM	0.882	0.064	0.0000	0.7579	1.0000
LR	0.819	0.073	0.0004	0.6757	0.9612
BP	0.895	0.059	0.0000	0.7794	1.0000
RF	0.941	0.047	0.0000	0.8497	1.0000